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-rw-r--r--xtask/src/ast_src.rs2
-rw-r--r--xtask/src/codegen/rust.ungram11
2 files changed, 8 insertions, 5 deletions
diff --git a/xtask/src/ast_src.rs b/xtask/src/ast_src.rs
index ea8bf50ed..c7087a14e 100644
--- a/xtask/src/ast_src.rs
+++ b/xtask/src/ast_src.rs
@@ -104,7 +104,7 @@ pub(crate) const KINDS_SRC: KindsSrc = KindsSrc {
104 "STATIC", 104 "STATIC",
105 "CONST", 105 "CONST",
106 "TRAIT", 106 "TRAIT",
107 "IMPL_DEF", 107 "IMPL",
108 "TYPE_ALIAS", 108 "TYPE_ALIAS",
109 "MACRO_CALL", 109 "MACRO_CALL",
110 "TOKEN_TREE", 110 "TOKEN_TREE",
diff --git a/xtask/src/codegen/rust.ungram b/xtask/src/codegen/rust.ungram
index b30658397..cda0e8fbb 100644
--- a/xtask/src/codegen/rust.ungram
+++ b/xtask/src/codegen/rust.ungram
@@ -9,7 +9,7 @@ Item =
9| ExternBlock 9| ExternBlock
10| ExternCrate 10| ExternCrate
11| Fn 11| Fn
12| ImplDef 12| Impl
13| MacroCall 13| MacroCall
14| Module 14| Module
15| Static 15| Static
@@ -131,9 +131,12 @@ Trait =
131AssocItemList = 131AssocItemList =
132 '{' AssocItem* '}' 132 '{' AssocItem* '}'
133 133
134ImplDef = 134Impl =
135 Attr* Visibility? 'const'? 'default'? 'unsafe'? 'impl' GenericParamList? '!'? 'for' 135 Attr* Visibility?
136 WhereClause? 136 'default'? 'unsafe'? 'impl' 'const'? GenericParamList? (
137 TypeRef
138 | '!'? TypeRef 'for' TypeRef
139 ) WhereClause?
137 AssocItemList 140 AssocItemList
138 141
139ParenType = 142ParenType =